TY  - BOOK
AU  - Gray, Truman S. 
ED  - Massachusetts Institute of Technology
TI  - Applied Electronics : : A first course in electronics, electron tubes, and associated circuits
PY  - 1945///
CY  - New York : 
PB  - Wiley, 
KW  - ELECTROTECNIA
KW  - TUBOS
KW  - CIRCUITOS
KW  - VALVULAS
ER  -